Fact Check: Astronauts Do NOT Only Train In Swimming Pools -- NASA Says It Uses Vacuum Chambers, Too
Fact Check
Do astronauts only train in swimming pools, and not vacuum chambers, because space is not a vacuum and "Outer Space is a hoax"? No, that's not true: A spokesperson at NASA told Lead Stories that its astronauts have "limited training" in vacuum chambers, which NASA has used for decades to test materials that go into space. Astronauts also train in…